document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=467585>Question 467585</A>: <I><SPAN STYLE=\"word-break: break-all;\"> if a wheel rotated 765 revolutions at 72 1/4 revolutions per minute, how many minutes did the wheel rotate? answer in mixed numbers or proper fraction.<BR>\n" );
document.write( "thank you! joe\r<BR>\n" );
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document.write( "i came up with 10 170/289 minutes but it appears to be something wrong. </SPAN>\n" );
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document.write( "72 1/4 = 289/4\r<BR>\n" );
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document.write( "number of minutes = 765/(289/4) =  765 * 4 /289  = 10.58 minutes\r<BR>\n" );
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